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Finding the Fourth Proportional to 8,333.04, 11,496.84 and 5,501.82

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Solution

The fourth proportional to 8,333.04, 11,496.84 and 5,501.82 is: 7,590.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,333.04 : 11,496.84 = 5,501.82 : x
  2. Step 2: Convert to fraction form
    8,333.04/11,496.84 = 5,501.82/x
  3. Step 3: Cross multiply
    8,333.04x = 11,496.84 × 5,501.82
  4. Step 4: Simplify right side
    8,333.04x = 63,253,544.25
  5. Step 5: Solve for x
    x = 63,253,544.25/8,333.04
  6. Step 6: Final answer
    x = 7,590.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.